1 definition by psuguy81

The act of fucking your partner with a giant dildo while it's suction cup to your forehead
Guy 1: "Why do you have a smudge on your forehead?"
Guy 2: "Me and my boyfriend did a Dirty Chas last night.

Guy 1: "Damn, you guys are really spicing up your relationship."
by psuguy81 February 16, 2019
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